The chemicals offered by Lab Procurement Services are sourced from reliable manufacturers and undergo rigorous testing to ensure their quality and purity. LPS has a team of experts with extensive knowledge of laboratory chemistry who can assist in selecting the appropriate chemicals for a wide variety of research needs.

For example, HPLC solvents and reagent-grade salts are of the highest purity available, and are essential to achieving accurate and reliable results in laboratory research. However, the high cost of these products can be a barrier for many labs with limited budgets. That's where LPS comes in, offering a range of these chemicals at prices that are much more affordable than those offered by many other suppliers.

Please explore our extensive collection of chemicals, conveniently organized into sections by application, as well as other related supplies - containers, glassware, and liquid handling, just to name a few.

 

Before ordering, check that the grade matches the method: ACS and reagent grades meet published purity specifications for general analysis, HPLC and trace metal grades limit the impurities that interfere with those techniques, USP, NF and FCC grades are for pharmaceutical or food work, and technical grade is for non-critical uses. Compare container size and material, since the same chemical may come in glass, amber glass or poly bottles, Cubitainers or drums. Read the Safety Data Sheet for storage, handling and shipping restrictions, ask for a certificate of analysis when your quality system needs one, and note any item marked as shipped cold.

Chemicals: common questions

Can individuals buy laboratory chemicals from LPS?

Chemicals ship only to business addresses, and a company name is required at checkout when the cart contains chemicals. Orders can be placed online, approved business accounts can pay by purchase order, and volume or quote pricing is available through the Contact Us page. Hazardous chemicals cannot be returned, so check the grade and size before you order.

What does 5% sodium hypochlorite mean?

It means the solution contains about 5% sodium hypochlorite, similar in strength to many household bleaches. Labels may express the figure by weight, by volume or as available chlorine, so check which. Sodium hypochlorite solutions lose strength over time, faster when warm or exposed to light, so store them cool and closed, and use fresh stock or verify the concentration for work that depends on an exact value.

What is the difference between anhydrous sodium carbonate and its hydrates?

Anhydrous sodium carbonate contains no water of crystallization, while the monohydrate and decahydrate forms include bound water. That changes the formula weight, so the same mass of each form delivers a different amount of sodium carbonate. When a method specifies one form and you use another, recalculate the mass. The anhydrous form slowly absorbs moisture from air, so keep the container tightly closed.

What is the difference between ACS grade and reagent grade?

ACS grade means the chemical meets or exceeds the purity specifications published by the American Chemical Society in Reagent Chemicals. Reagent grade generally describes a similar high purity suitable for most lab and analytical work, but suppliers do not all use the term the same way. Check the product's specification sheet or certificate of analysis when your method requires a specific limit.

Chemicals

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  1. Mineral Oil, Medium Viscosity, FCC, 4L, CAS# 8042-47-5
    Manufacturer: Spectrum Chemical
    Mineral Oil, Medium Viscosity, FCC - The FCC grade meets the requirements of the Food Chemical Codex indicates and is suitable for all food, beverage and nutritional supplement applications. Spectrum Chemical offers over 300 Food grade chemical ingredients packaged in laboratory size bottles to production drum quantities and are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.

    (1 per EA )
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    $415.15
  2. Glyceryl Monostearate, Flake, 100g, CAS# 31566-31-1
    Manufacturer: Spectrum Chemical
    Glyceryl Monostearate, Flake is commonly referred to as GMS and is an organic molecule that is often used as an emulsifier. It has neither color or odor but has a sweet taste and is a flaky hygroscopic powder. It is naturally occurring in the body and is the by product of fat breakdowns. It is used as a food additive and emulsifier, as well as an anti-caking and thickening agent. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.

    (1 per EA )
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    $113.40
  3. n-Butyl Acetate, Reagent, ACS, 500mL, CAS# 123-86-4
    Manufacturer: Spectrum Chemical
    n-Butyl Acetate, Reagent, ACS is often used as a high-boiling solvent of moderate polarity. As a Reagent ACS grade quality reagent, its chemical specifications are the de facto standards for chemicals used in many high-purity applications and typically designate the highest quality chemical available for laboratory use. Spectrum Chemical manufactured Reagent ACS grade products meet the toughest regulatory standards for quality and purity.

    (1 per EA )
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    was $172.55 Special Price $102.11
  4. Hydroquinone, USP, 500g, CAS# 123-31-9
    Manufacturer: Spectrum Chemical
    Hydroquinone, USP is an effective topical medicine used to treat dark colored patches, freckles, and spots on the skin that appear due to sun exposure. All Spectrum Chemical USP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities. (1 per EA)
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    was $825.70 Special Price $610.79
  5. EDTA Tetrasodium Salt Reagent - Reagent, 2.5Kg, CAS#194491-31-1
    Manufacturer: Dawn Scientific
    EDTA Tetrasodium Salt Reagent - Reagent, 2.5Kg, CAS#194491-31-1 (1 per EA )
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    was $174.62 Special Price $170.25
  6. Strontium Aa Standard, 1000Ppm (1ML = 1Mg Sr), 125ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: UN3264 (1 per EA)
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    was $46.10 Special Price $35.47
  7. S-(+)-Mandelic Acid, 5g, CAS# 17199-29-0
    Manufacturer: Spectrum Chemical
    S-(+)-Mandelic Acid, also known as Phenylglycolic acid, is used as a precursor to various drugs. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.

    (1 per EA )
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    $74.10
  8. Sodium Azide, Reagent, ACS, 12kg, CAS# 26628-22-8
    Manufacturer: Spectrum Chemical
    Sodium Azide, Reagent, ACS is an inorganic compound that is a salt devoid of color and is the gas generating component used in most airbag systems. It is also employed in organic synthesis and biochemistry as a probe reagent and preservative. As an ACS grade quality reagent, its chemical specifications are the de facto standards for chemicals used in many high-purity applications and typically designate the highest quality chemical available for laboratory use. Spectrum Chemical manufactured Reagent ACS grade products meet the toughest regulatory standards for quality and purity.

    (1 per EA )
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    was $6,986.65 Special Price $5,168.20
  9. Sulfamide, 1kg, CAS# 7803-58-9
    Manufacturer: Spectrum Chemical
    Sulfamide - Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.

    (1 per EA )
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    $2,095.39
  10. sec-Butyl Alcohol, 200L, CAS# 78-92-2
    Manufacturer: Spectrum Chemical
    sec-Butyl Alcohol is also known as 2-Butyl alcohol and sec-Butanol. It is used as a solvent and can be converted to butanone which is an industrial solvent. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.

    (1 per EA )
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    $5,853.20
  11. JQ1 (+), BET Bromodomain inhibitor, 5mg, CAS# 1268524-70-4
    Manufacturer: Focus Biomolecules
    (6S)-4-(4-Chlorophenyl)-2,3,9-trimethyl-6H-thieno[3,2-f][1,2,4]triazolo[4,3-a][1,4]diazepine-6-acetic acid 1,1-dimethylethyl ester Purity: 98% by HPLC NMR conforms Store -20°C Ship RT (1 per EA )
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    $100.00
  12. Tin Aa Standard, 1000Ppm (1ML = 1Mg Sn), 125ML, Poly Bottle
    Manufacturer: LabChem
    Shelf Life (months): 24, Traceable to NIST, UN Number: UN1789 (1 per EA)
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    was $48.80 Special Price $37.54
  13. Hydroxylamine HCl, 0.5 N Blue, 1.00 L Poly natural
    Manufacturer: Reagents Inc
    Hydroxylamine HCl, 0.5 N Blue, 1.00 L Poly natural (1 per EA )
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    was $194.00 Special Price $145.80
  14. Titanium Dioxide, Reagent, 2.5kg, CAS# 13463-67-7
    Manufacturer: Spectrum Chemical
    Titanium Dioxide, Reagent is the naturally available oxide of titanium and is used as a pigment in paints, food coloring, cosmetics and in the production of pure titanium, electrical ceramics, catalysts and other chemical applications. The Reagent grade denotes that this chemical is the highest quality commercially available and that the American Chemical Society has not officially set any specifications for this material. Spectrum Chemical manufactured Reagent grade products meet the toughest regulatory standards for quality and purity.

    (4 per CS )
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    was $1,650.45 Special Price $1,220.88
  15. Anthrone, Reagent, ACS, 5g, CAS# 90-44-8
    Manufacturer: Spectrum Chemical
    Anthrone, Reagent, ACS, also known as Carbothrone, is used in the colorimetric determination of carbohydrates. As an ACS grade quality reagent, its chemical specifications are the de facto standards for chemicals used in many high-purity applications and typically designate the highest quality chemical available for laboratory use. Spectrum Chemical manufactured Reagent ACS grade products meet the toughest regulatory standards for quality and purity.

    (1 per EA )
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    was $100.15 Special Price $74.08
  16. NSC23766, Rac1 GTPase inhibitor, 5mg, CAS# 733767-34-5
    Manufacturer: Focus Biomolecules
    N6-[2-[[4-(Diethylamino)-1-methylbutyl]amino]-6-methyl-4-pyrimidinyl]-2-methyl-4,6-quinolinediamine trihydrocholoride Purity: 98% by TLC Purity: NMR (Conforms) Store RT Ship RT (1 per EA )
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    $67.00
  17. PCI-34051, HDAC8 inhibitor, 25mg, CAS# 950762-95-5
    Manufacturer: Focus Biomolecules
    N-Hydroxy-1-[(4-methoxyphenyl)methyl]-1H-indole-6-carboxamide Purity: >98% by TLC NMR (Conforms) Store -20°C Ship RT (1 per EA )
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    $240.00
  18. Calcium Carbonate, Powder, Reagent, ACS, 500g, CAS# 471-34-1
    Manufacturer: Spectrum Chemical
    Calcium Carbonate, Powder, Reagent, ACS is a naturally found common substance in rocks and it is the main component of shells of marine organisms, snails, coal balls, pearls, and eggshells. Calcium carbonate causes a unique reaction with acids which upon contact with an acid produces carbon dioxide regardless of acid strength. As an ACS grade quality reagent, its chemical specifications are the de facto standards for chemicals used in many high-purity applications and typically designate the highest quality chemical available for laboratory use. Spectrum Chemical manufactured Reagent ACS grade products meet the toughest regulatory standards for quality and purity.

    (6 per CS )
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    was $1,100.75 Special Price $651.40
  19. 2-Bromoethyl Ethyl Ether, 25g, CAS# 592-55-2
    Manufacturer: Spectrum Chemical
    2-Bromoethyl Ethyl Ether (1 per EA )
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    $122.25
  20. Hydroxocobalamin, USP, 100g, CAS# 13422-51-0
    Manufacturer: Spectrum Chemical
    Hydroxocobalamin, USP is a natural form of vitamin B12 and used to treat vitamin deficiency and for treatment for cyanide poisoning. All Spectrum Chemical USP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.

    (1 per EA )
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    $7,303.45
  21. Ethyl Silicate, 4L, CAS# 78-10-4
    Manufacturer: Spectrum Chemical
    Ethyl Silicate is also known under the name Tetraethyl orthosilicate and is often abbreviated as TEOS. It is considered to be the ethyl ester of orthosilicic acid and is used in silicone polymers as a crosslinking agent. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.

    (4 per CS )
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    $3,223.90
  22. Diacetone Alcohol, 20L, CAS# 123-42-2
    Manufacturer: Spectrum Chemical
    Diacetone Alcohol is a chemical compound that is liquid and used as a synthetic intermediate in the preparation of other compounds such as cellulose ester lacquers, lacquer thinners and wood stains.

    (1 per EA)

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    $1,164.90
  23. Hydrogen Peroxide, 15% w/w Solution, 5 gal, CAS# 7722-84-1
    Manufacturer: 710 Spirits Rocky Mtn Reagents
    Hydrogen Peroxide, 15% w/w Solution, 5 gal, CAS# 7722-84-1 (1 per EA)
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    $255.15
  24. Lactobionic Acid, Reagent, 100g, CAS# 96-82-2
    Manufacturer: Spectrum Chemical
    Lactobionic Acid, Reagent, also known as Galactosylgluconic acid, is a food additive used as a stabilizer and in the pharmaceutical industry as an excipient for formulation. The Reagent grade denotes that this chemical is the highest quality commercially available and that the American Chemical Society has not officially set any specifications for this material. Spectrum Chemical manufactured Reagent grade products meet the toughest regulatory standards for quality and purity.

    (1 per EA )
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    $373.78
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